Wear Resistant Ceramic Snap Fastener
Wear Resistant Ceramic Snap Fastener
Wear Resistant Ceramic Snap Fastener
Wear Resistant Ceramic Snap Fastener
Wear Resistant Ceramic Snap Fastener
Wear Resistant Ceramic Snap Fastener

Wear Resistant Ceramic Snap Fastener

Product name:Wear Resistant Ceramic Snap Fastener
Advantage:It has good electrical conductivity, mechanical strength and high temperature resistance, far exceeding the wear resistance of wear-resistant steel and stainless steel.
Application:Widely used in thermal power, steel, smelting, machinery, coal, mining, chemical industry, cement, port and wharf and other enterprises, such as coal conveying, material conveying system, pulverizing system ash discharge, dust removal system and other wear-resistant materials on mechanical equipment with large wear.

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Product Introduction

Product introduction

Wear Resistant Ceramic Snap Fastener also called alumina wear-resistant ceramic lining plate ,it is a white cuboid with a mother button on the side.It has many specifications.It is an ideal wear-resistant material for conveying equipment materials or liquid flowing through the pipeline surface.Its main function is to effectively resist the impact of materials on the pipe wall, chemical corrosion and thermal impact of materials on the pipe wall.

Advantage

1. The hardness of wear-resistant ceramic lining is large: according to the determination of Shanghai Silicate Research Institute, Chinese Academy of Sciences, its Rockwell hardness is hra80-90, the hardness is second only to diamond, far more than the wear-resistant properties of wear-resistant steel and stainless steel.

2. The wear-resistant ceramic lining tiles has excellent wear-resistant performance: it is 266 times of manganese steel and 171.5 times of high chromium cast iron as determined by the Institute of powder metallurgy of Zhongnan University of technology. According to our more than ten years of customer tracking survey, under the same working condition, the service life of the equipment can be extended at least ten times.

3. Wear resistant ceramic liner is light in weight: its density is 3.6g/cm3, only half of that of steel, which can greatly reduce the equipment load.

4. Wear resistant ceramic lining plate has a wide range of applications: it can select different types of products according to different needs on all the wear-resistant mechanical equipment such as coal transportation, material transportation system, pulverizing system, ash discharge and dust removal system of thermal power, iron and steel, smelting, machinery, coal, mining, chemical, cement, port and wharf enterprises.

Chemical Composition and Physical Properties

Series	BM92	BMG95	BME95	BMZTA	BMZR
AL2O3(%)	92±0.5	95±0.5	95±0.5	≥75	-
ZrO2(%)	-	-	-	≥21	94.8±0.5
Bending strength (Mpa)	≥220	≥250	≥300	≥400	≥800
Compressive strength (Mpa)	≥1050	≥1300	≥1600	≥2000	-
Fracture toughness (MPam1/2)	≥3.70	≥3.80	≥4.0	≥4.5	≥7
Rockwell hardness (HRA)	≥82	≥85	≥88	≥90	≥88
Wear volume(cm3)	≤0.25	≤0.2	≤0.15	≤0.05	≤0.02
Bulk density (g/cm3)	≥3.6	≥3.65	≥3.7	≥4.1	≥5.9

Application

Wear Resistant Ceramic Snap Fastener is widely used in thermal power, steel, smelting, machinery, coal, mining, chemical industry, cement, port and wharf and other enterprises, such as coal conveying, material conveying system, pulverizing system ash discharge, dust removal system and other wear-resistant materials on mechanical equipment with large wear.

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